310512014780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1401607}}^1$

素因数の和:1401699

約数の個数: 96

約数和(自身を含む): 762923266560

約数和(自身を除く): 452411251780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 76, 95, 106, 110, 190, 209, 212, 220, 265, 380, 418, 530, 583, 836, 1007, 1045, 1060, 1166, 2014, 2090, 2332, 2915, 4028, 4180, 5035, 5830, 10070, 11077, 11660, 20140, 22154, 44308, 55385, 110770, 221540, 1401607, 2803214, 5606428, 7008035, 14016070, 15417677, 26630533, 28032140, 30835354, 53261066, 61670708, 74285171, 77088385, 106522132, 133152665, 148570342, 154176770, 266305330, 292935863, 297140684, 308353540, 371425855, 532610660, 585871726, 742851710, 817136881, 1171743452, 1411418249, 1464679315, 1485703420, 1634273762, 2822836498, 2929358630, 3268547524, 4085684405, 5645672996, 5858717260, 7057091245, 8171368810, 14114182490, 15525600739, 16342737620, 28228364980, 31051201478, 62102402956, 77628003695, 155256007390, 310512014780]

約数ペア:

[(1, 310512014780), (2, 155256007390), (4, 77628003695), (5, 62102402956), (10, 31051201478), (11, 28228364980), (19, 16342737620), (20, 15525600739), (22, 14114182490), (38, 8171368810), (44, 7057091245), (53, 5858717260), (55, 5645672996), (76, 4085684405), (95, 3268547524), (106, 2929358630), (110, 2822836498), (190, 1634273762), (209, 1485703420), (212, 1464679315), (220, 1411418249), (265, 1171743452), (380, 817136881), (418, 742851710), (530, 585871726), (583, 532610660), (836, 371425855), (1007, 308353540), (1045, 297140684), (1060, 292935863), (1166, 266305330), (2014, 154176770), (2090, 148570342), (2332, 133152665), (2915, 106522132), (4028, 77088385), (4180, 74285171), (5035, 61670708), (5830, 53261066), (10070, 30835354), (11077, 28032140), (11660, 26630533), (20140, 15417677), (22154, 14016070), (44308, 7008035), (55385, 5606428), (110770, 2803214), (221540, 1401607)]